<template>
  <div class="app-container">
    <!--工具栏-->
    <div class="head-container">
      <div v-if="crud.props.searchToggle">
        <!-- 搜索 -->
        <label class="el-form-item-label">接收人</label>
        <el-select
          v-model="query.userId"
          placeholder="请选择接收人"
          style="width: 185px"
          clearable
          class="filter-item"
          @keyup.enter.native="crud.toQuery"
        >
          <el-option
            v-for="item in users"
            :key="item.id"
            :label="item.username"
            :value="item.id"
          />
        </el-select>
        <!-- <el-input v-model="query.userId" clearable placeholder="操作人" style="width: 185px;" class="filter-item" @keyup.enter.native="crud.toQuery" /> -->
        <label class="el-form-item-label">类型</label>
        <el-select
          v-model="query.type"
          placeholder="请选择实验室"
          style="width: 185px"
          clearable
          class="filter-item"
          @keyup.enter.native="crud.toQuery"
        >
          <el-option
            v-for="item in types"
            :key="item.type"
            :label="item.name"
            :value="item.type"
          />
        </el-select>
        <!-- <el-input v-model="query.type" clearable placeholder="类型" style="width: 185px;" class="filter-item" @keyup.enter.native="crud.toQuery" /> -->
        <rrOperation :crud="crud" />
      </div>
      <!--如果想在工具栏加入更多按钮，可以使用插槽方式， slot = 'left' or 'right'-->
      <crudOperation :permission="permission" />
      <!--表单组件-->
      <el-dialog
        :close-on-click-modal="false"
        :before-close="crud.cancelCU"
        :visible.sync="crud.status.cu > 0"
        :title="crud.status.title"
        width="500px"
      >
        <el-form
          ref="form"
          :model="form"
          :rules="rules"
          size="small"
          label-width="80px"
        >
          <el-form-item label="接收人" prop="userId">
            <el-input v-model="form.userId" style="width: 370px" />
          </el-form-item>
          <el-form-item label="类型" prop="type">
            <el-input v-model="form.type" style="width: 370px" />
          </el-form-item>
          <el-form-item label="标题" prop="name">
            <el-input v-model="form.name" style="width: 370px" />
          </el-form-item>
          <el-form-item label="内容" prop="content">
            <el-input v-model="form.content" style="width: 370px" />
          </el-form-item>
        </el-form>
        <div slot="footer" class="dialog-footer">
          <el-button type="text" @click="crud.cancelCU">取消</el-button>
          <el-button
            :loading="crud.status.cu === 2"
            type="primary"
            @click="crud.submitCU"
            >确认</el-button
          >
        </div>
      </el-dialog>
      <!--表格渲染-->
      <el-table
        ref="table"
        v-loading="crud.loading"
        :data="crud.data"
        size="small"
        style="width: 100%"
        @selection-change="crud.selectionChangeHandler"
      >
        <!-- <el-table-column type="selection" width="55"/> -->
        <el-table-column prop="type" label="类型">
          <template slot-scope="scope">
            {{ scope.row.type == 1 ? "报警信息" : "普通信息" }}
          </template>
        </el-table-column>
        <el-table-column prop="name" label="内容" />
        <el-table-column prop="userName" label="接收人" />
        <el-table-column prop="createdAt" label="创建时间" />
        <!-- <el-table-column v-if="checkPer(['admin','message:edit','message:del'])" label="操作" width="150px" align="center">
          <template slot-scope="scope">
            <udOperation
              :data="scope.row"
              :permission="permission"
            />
          </template>
        </el-table-column> -->
      </el-table>
      <!--分页组件-->
      <pagination />
    </div>
  </div>
</template>

<script>
import getAllUserAndLabs from "@/mixins/getAllUserAndLabs.js";
import crudMessage from "@/api/message";
import CRUD, { presenter, header, form, crud } from "@crud/crud";
import rrOperation from "@crud/RR.operation";
import crudOperation from "@crud/CRUD.operation";
import udOperation from "@crud/UD.operation";
import pagination from "@crud/Pagination";

const defaultForm = {
  id: null,
  userId: null,
  type: null,
  name: null,
  content: null,
  createdAt: null,
  updatedAt: null,
  isDeleted: null,
  isRead: null,
};
export default {
  name: "Message",
  components: { pagination, crudOperation, rrOperation, udOperation },
  mixins: [presenter(), header(), form(defaultForm), crud(), getAllUserAndLabs],
  cruds() {
    return CRUD({
      title: "信息",
      url: "api/message",
      idField: "id",
      sort: "id,desc",
      crudMethod: { ...crudMessage },
    });
  },
  data() {
    return {
      permission: {
        add: ["admin", "message:add"],
        edit: ["admin", "message:edit"],
        del: ["admin", "message:del"],
      },
      rules: {
        userId: [
          { required: true, message: "操作人不能为空", trigger: "blur" },
        ],
        type: [{ required: true, message: "类型不能为空", trigger: "blur" }],
        name: [{ required: true, message: "标题不能为空", trigger: "blur" }],
        content: [{ required: true, message: "内容不能为空", trigger: "blur" }],
      },
      queryTypeOptions: [
        { key: "userId", display_name: "接收人" },
        { key: "type", display_name: "类型" },
      ],
      types: [
        {
          name: "报警信息",
          type: 1,
        },
        {
          name: "普通信息",
          type: 2,
        },
      ],
    };
  },
  created() {
    this.getUsers();
    this.crud.optShow = {
      add: false,
      del: false,
      download: true,
      edit: false,
      reset:true
    };
  },
  methods: {
    // 钩子：在获取表格数据之前执行，false 则代表不获取数据
    [CRUD.HOOK.beforeRefresh]() {
      return true;
    },
  },
};
</script>

<style scoped>
</style>
